SKIL 3 - Sterman-Kaiser Imaging Laboratory
Contents
1. Bj x a l alpha 8 12 7 Comodulation 7 A Eyes Closed REF jtec160 Save Image Comot waton y y stAT Zl oherence nil Network Maps Frequency Select frequency band Parameter Spectral parameters available for this figure Unity is to Comod as Phase is to Coherence Unity is average absolute difference in magnitude between sites divided by their sum File name Database Stat File name and Save Image same as Grid View Triangular Controls same as Brain Map SKIL 3 beta 58 Manual 3 3 page 9 Figure Window Network Map Referential jtec160 bmp Network Map Referential jtec160a bmp EEG Chart jane_ec1 bmp Topometric Referential jane _ec10 bmp Network Map Referential jtec 60b bmp 4 Remove Image Move Up Move Down Figure Window Remove Image Deletes item from list Move Up Down Moves image in list Caption Provide information about this figure for Report Figures appear in Final Report in order shown i here Captions are saved Eyes Closed Referential Alpha 8 12 Iz Phase File jtec16 when Figure Window closes off Caption OPTIONS Spectral Analysis closing Options saves changes oS eee a Figures eee ae as Sampling Window Use Blackman Harris 92db for SKIL 3 0 database comparisons Other windows provided for spectral export only Run Data Types If checked select Referential under Perform Fourier to run all montages2. Relative Magnitude Indicate frequency range for Relative Magnitude and Spectral Entropy Window Tail Percent Artifact parameter Epoch length Use 128 to be compatible with SKIL 3 0 databases Spectral Calculations Uncheck any parameters to eliminate and speed up processing Use Time of Day Databases Time of day ignored unless checked Currently TOD not available Show BA 55 Display provides full Brodmann 55 head after BA Complete is run Show Circles Black circles Increase Contrast and Distance resolution are shown in image below Edit Band Select frequency Hz for Edit Band item on most figures here Topometric Select 2 or 3 standard deviations around mean Grid View User Topometric value 2 or 3 and zeroes out all values between or Use Delta Prime Delta defaulted to 2 4 Hz when checked delta is 1 4 Hz Show Noses Ears on Brain and Network maps Nomenclature Use revised 10 20 labels wherever possible Brodmann Labels Provide labels to each Brodmann area Draw Optimal White Heads deactivated currently Invert Curves Flip positivity negativity of EEG charts Resize Data Grids Narrow columns for better image capture This will slow Grid View Scale Images Set all Save Images to 800 pixel width Stermanize Bands Numerical intervals instead of Greek band labels 4 8 Hz instead of Theta EEG Weights Alters weights used in Laplacian amp Brodmann computations Spectral Adjustments Weights for spectral magnitude com
3. Plot F 3 SKE ain Report Explorer Tapometric Brain Map i Network Map o Ipen EEG C E Jane Doe Report 1 skr Client Info z Test Methodology z History z Findings be Conclusion l EEG Files z Figures E Spectral Results Epes Closed z Referential test i Referential test Create Figures Highlight one or more Spectral Results and select Figure you desire Double click a Spectral Result to open designated figure see Options SKIL 3 beta 58 Manual 3 3 page 6 FY Grid Referential jane_ecio ER O x Data Type AEM Stat Eyes Closed REF jane_eciO Database DATA Vertical Save Image Site delta 2 4 theta 4 6 alpha 8 12 SMA 12 15 betal 15 16 betaz 18 24 betas 24 30 gammal S0 Po 01 FP1 1 626 4 058 4 494 1 01 0 925 1 4 0 816 O54 02 FR 1 501 4 464 3 866 0 553 0 566 1 375 0 812 0 648 y U3 F 1 609 4 434 4357 1 008 are 1 356 0 552 05ra o U4 F3 1 845 5 01 5 1853 1 295 1 109 1 693 0 91 0 566 05 FZ 1 619 5 151 5 176 Lat 1 125 1 632 0 958 0 637 a 06 F4 1 785 5 546 5 053 1 166 1 06 1 581 0 957 0 607 a OF Fa 1 647 4 096 3 657 0 956 Ory 1 286 0 783 0 596 i 08 T3 Lee 3 201 3 97 1 228 0 938 1 78 0 881 0 795 03 C3 1 452 4 303 6 55 1 794 1 208 1 937 0 918 0 714 eS 10 G2 1 974 5 74 r454 1 556 1 462 1 37 1 263 0 821 11 C4 1 713 4512 6 001 1 445 1 125 1 598 0 959 0 71 a 12 T4 1 299 2 406 2 95 O fo 0 604 0 305 0 755 0 476 a eats 1 234 4 17 Br 1 681
4. 1 21 2 062 1 101 1 053 a 14 PS 1 4 f4 B 42r 9 994 1 994 1 447 2 298 1 062 0 905 15 FPZ rar 6 62 12 664 2 107 1 506 2 441 1 085 0 895 E 16 P4 1 427 AE 9 042 1 821 1 246 1 794 1 001 0 855 o 17 T6 1 309 4 028 B217 1 453 1 063 1 27 0 856 0 778 yas a1 1 789 5 486 9 64 1 75 1 439 2 501 1 459 1 56 4 F Number also called Grid view Data Type All spectral parameters are available in this format Database Show spectral parameter as either standard deviations from norm z score or as raw values e g microvolts Databases are original v2 05 for Magnitude and Comod referential adults n 135 and SKIL 3 databases for children teens and adults multiple parameters and montages Stat must be checked and a STAT database selected for z score presentations Vertical rotates grid File name Spectral Result being shown Two or more Results may be compared either with Average which is weighted for time and difference between first two results Save Image captures grid Manually adjust column and window size to desired size before saving Click top row of any column to reorder sort entire grid by single frequency range s values SKIL 3 beta 58 Manual 3 3 page 7 spectral Plots Referential jane_ec10 E oO x La Al DATA Magnitude Eyes Closed REF janeecl0 O YS Spectral Plots y Freq Mn Freq Max 4 Stat View Save Image a Database same as Grid View we we Parameter Spectral parame
5. Results is information about the selected EEG data including length of segment tapering window used time of recording and comparison group This information prints out in Final Report Comments can also be saved for the report SKIL 3 beta 58 Manual 3 3 page 3 Jil CASKIL data files eyesclosed DAT Reterential Cla aia t a is ia lien oa ala hann e Longitudinal Long 2 O08 40 T Event Text be bext b ST Pe eR tet Te PY a eee Fi ext to arsociate text bo a green CE Transverse ia gc epoch eke pess Review to not save Event Text a ey e a Soe ie Ml OS a eea e y C4 Trans 2 syria bingy Brod Executive ie dee Event Dialog O sabe thee ik deh Average 19 Bain 65 2 Ly Clear Save Marks Save Image i jio ZEC Fourier Artifact 1 j Artifact 2 J Brod Vision Brod Sensorimotor aan A LO er Plena Enter Test bo associate wath Epoch 5 aide ieee i ie eae halle E AT Event Mark KAA Tf oe Perce LL A eview POA TAA TP EI Mark Event SRST TORTS TT An Vanann nn 7 00 02 00 04 00 06 00 03 do EEG Chart l Montages 18 different montages including Brodmann source solutions average and bipolars 2 Gain in microvolts or microamps for Laplacian amp Brodmann gt Display Length up to 8 hours 4 Select All selects entire record marking all moments red Red marks undergo Fourier analysis unless also marked in purple to indicate artifact 5 Clea
6. SKIL 3 report Exit Close screen Clinic clinician name encoded on USB dongle appears here as well as on the bottom of each figure Opening image will change with each beta Licensed to Sterman Kaiser maging Laboratory Inc When New Report or New Create New SKIL Report Client is selected FILE NAME SUGGESTION appears Provide My Recent Documents any information needed for later A identification of this report oo DOoCcuments P My Computer s HP_PAVILION C E SKIL 3 data files Desktop O jane doe hy A 5 cent Documents My Documents BE mi hi My Computer Te a ETE File name lane Doe 1940F _Jan 1_2008_Report 1 Save as Ippe SKIL 3 0 Report Files skr3 Cancel A SKIL 3 beta 58 Manual 3 3 page 2 SKIL 3 Analysis File Edit Create Figures Window New Report Open Report Close Report Load EEG BX SKIL Report Explorer Ascii EEG Deymed EEG EDE EEG Grass EEG Save Report Save Report As Review Figures Generate Final Report Exit Jane Doe Report 1 skr3 Client Info EEG Files Client Name Figures Spectral Results saucers ies Eyes Closed Handed Right E Gender Male Hl 5 i Neurotherapy sessions Medical conditions and medications Referred By Prepared By Report Date Delete Selected Item New Report Ghosted available when no report c
7. Welcome to SKIL 3 the most comprehensive quantitative EEG analysis software available Brodmann Brain Map C hildren Database Features of SKIL 3 0 Normative adult and children databases of four conditions eyes closed and eyes open rest age appropriate reading and math for four montages Referential Laplacian Hjorth Laplacian amp Brodmann source derivations Our advanced artifact management system includes macrostate analysis saccade and motor detection The world s most complete and exhaustive mathematical analysis of local and network properties of human EEG Download updates at www skiltopo com Adult Database Q W Q 4 ee O i W 4 j Check website for known problems amp fixes Manual 3 3 by David A Kaiser Ph D SKIL 3 0 manual and all associated novel quantitative techniques and terminology are copyrighted by Sterman Kaiser Imaging Laboratory Inc 2008 All rights reserved FZ CZ PZ File Edit View Favorites Tools Help Q Bak k D a Search har Folders m Address cuiskIL SKIL Reports x Go a File and Folder Tasks 9 Make a new folder 2 Publish this Folder to the Web E3 Share this Folder gt gt Other Places sKIL My Documents G Shared Documents iy My Computer My Network Places Details SKIL Reports File Folder Date Modified Sunday January 14 2007 12 47 4M INSTALLATION Download and install Microso
8. ange to take effect Posie erie J comma defrag wakata fail aoe r a label Lobel 1 234 DET SSSRT ESAS 8 Label plus 19 values comma delimited creates SKIL brain or Brodmann map Nineteen rows of label amp 19 values for Network Map Generator SKIL 3 beta 58 Manual 3 3 page 11 f Jane Doe File Edit View Favorites Tools Help Back oe pP Search Sar Folders 555 Address E C SKILISEIL Reports Jane Doe Go Norton Antivirus ia ki h Jane jane_eci dat File and Folder Tasks Doe 38F Feb 1 2007 Pre Tr DAT File SKR3 File 359 KE mil Rename this File ir Move this File jane_ec dat jane_eol dat eee DAT File DAT File Copy this File 743 KB 384 KB E Publish this file to the Web jan _eoz dat jane_mathi dat E mail this file DAT File DAT File i 745 KB 743 EB Print this File gt e Delete this file jane_readi dat jane_readz dat DAT File DAT File 322 EB 669 EB Other Places ee eee jane_mathz dat 2 EEG Chart jane_eci bmp gt SKIL Reports DAT File parha 840 400 743 EB tril e ACDSee BMP Image B My Documents Sa i Shared Documents siete Network Map Referential jtecl60 bmp ig My Computer TE y 798 i My Network Places if P Pat ork Map Referential 3 j Edit With Binary Editor 0b bmp Details a amp s E Edit with IfElse Editor x Foo Edit With Smart Editor 1 tm final report htm ais Print cil HTM File 2 Open With Firefox D
9. ate Modified Toda asa o N January 28 2007 en Pm Scan with Morton Antivirus OpenOffice org 2 0 F Add to archive amp Internet Explorer 3S Add to final report rar f Notepad Compress and email LY Microsoft Word Compress to final report rar and email A WordPad c winzip r ES Netscape Send To Ta Skil report generator m W Microsoft Visual Studio WET 2003 T Copy Microsoft Excel Create Shortcut Choose Program Delete Rename Properties Generate Final Report HTML format Open in Word Edit Links to save in document then save report again as DOC format to incorporate images permanently in document for emailing and your own records Database Description The current adult database includes 135 adults from 20 to 75 years 25 female students and laboratory personnel 50 community volunteers 25 and U S Air Force personnel including pilots ground crew and staff 25 One hundred and fifteen 115 additional adults may be added to the database for 250 adults 35 female 40 community members Two childhood databases consist of 30 children ages 6 11 and 30 teenagers ages 12 19 years All conditions are replicated and averaged for each individual Individuals completed a handedness inventory Oldfield 1971 and a questionnaire designed to screen for medical history drug use and recent stress Adults signed an approved institutional consent form Parents of children signed an informed consent f
10. c10 i p BA Vision jane_ec10 166 E pi Open Referential jane_eo10 125 i Reading 93 Math Task Three oo F Task Four FPI FPR Fi F3 FZ FA F T3 C3 CZ C4 T4 T5 P3 PZ P4 T Ol 02 Delete EEG 0 905 Topometric Frequency Select frequency band Parameter Spectral parameters available for this figure Database Stat Save Image same as Grid View View Averages collapses multiple selections into time based average Show Red Gain provides two sets of triangular controls red for red line black for remaining Multi Freq presents multiple bands without statistical norms standard deviations As many as 10 Spectral Results can be plotted in a single topometric Hold CTRL key while clicking each item Each file name and montage is provided in Legend to the right SKIL 3 beta 58 Manual 3 3 page 8 ioi xi a Al Clinical Bands 7 Magnitude 7 l Eyes Closed REF jtec160 gt yl ster T statview _ Save Image Brain Maps alpha i Frequency Ranges Select how to divide up and view frequency spectrum pane Parameter Spectral parameters available for this figure File name Database Stat File name and Save Image same as Grid View gamma2 Triangular Controls Fine and coarse gain controls and size control with circle Findings button still under development EJ 3 delta theta SMR betal 1 5 3 E beta3 gammal zi Network Map Referential jtec160
11. ft s Net version 1 1 FIRST then its Service Pack then install current SKIL 3 beta Find URLs to Net files and beta at skiltopo com Prior to beta installation REMOVE the previous SKIL3 beta using Control Panel Add Remove Software SKIL 3 may not install under Net 2 0 If you want to keep 2 0 on your system uninstall 2 0 re install 1 1 and service pack install SKIL 3 and then reinstall Net 2 0 SKIL 3 can run in Net 2 0 just the installation is a problem Norton AntiVirus Q X a Jane Doe Post Training Q a Jane Doe Pre Training Q File Edit View Favorites Tools Help Back gt r D a Search a Folders HA Address E C SKILISKIL Reports Jane Doe Pre Traininc 7 all File and Folder Tasks hal Lae o Make a new folder A Publish this Folder to the Web 2 Share this Folder Other Places O SKIL Reports My Documents Shared Documents iy My Computer My Network Places BEFORE YOU ANALYZE EEG FILES WE RECOMMEND Create a dedicated folder for SKIL Reports e g C SKIL Reports and a dedicated subfolder for each client Copy client EEG files into his or her own subfolder prior to running SKIL Analysis When prompted save SKIL Report skr3 to the client s subfolder along with figures amp final clinical report SKIL 3 beta 58 Manual 3 3 page 1 SKIL 3 Analysis File Edit Window New Client Create a new SKIL 3 report Open Client Open a previously saved
12. orm for children EEG was recorded for replicated 2 to 3 minute eyes closed eyes open and engagement task conditions Engagement tasks were either audio visual information processing and visuo spatial tracking or reading and math tasks Degree of challenge was deemed more important than specific task demands Children and teenagers completed age appropriate reading and math tasks To control for circasemidian about a half day and ultradian about 90 120 min effects 21time of day norms were established one hour intervals spaced every half hour from 9 AM to 7 PM e g 8 30 AM 9 30 AM 9 00 AM 10 00 AM The number of subjects in each interval ranged from 20 in the morning and evening hours to 40 from noon to 5 PM No subject was sampled more than once in a time interval Comparisons to either active task did not require time of day correction Both database and client spectral estimations employed overlapping Blackman Harris 92db windows SKIL 3 beta 58 Manual 3 3 page 12
13. putation Artifact Mgmt Min Space Pre Wave Post Wave Blink detection parameters Channel Failure Detects loss of single in channel Use sparingly Save ig a Global Field Power GFP Cut for unadvised seaming with time for identifying GFP minima Seam Selection Instead of Clipping i e leave as zeroes Save Marks Stores red and purple selections in one of five channels in DAT file Show Name Suggestion Turn on or off Use Floating Point Voltage Multiplier for ASCII import SKIL 3 beta 58 Manual 3 3 page 10 0 x Trends i Pend F Pe Smoot af Wutifieg D SmalGap D Datat en Pre sets Four pre set site groups 7 l IZ JF lc J j feg Dela 2 ste fFF Smooth Controls Smooth trend by moving TA average Multi Freq Selects multiple bands one site Small Gaps eliminates large empty spaces in trends Data 1 raise Comod trends so negative values can be seen Save Image same as Grid View Freq Select frequency band Site Five sites can be selected Triangular Controls Fine gain controls Maximum Value in top left corner Time in seconds on bottom ADVANCED Options Export provides ASCII export of all Activity or Network spectral parameters or Notes Generators convert string of values to Maps for use in papers presentations etc Enable Advanced Options Provide Advanced Menus such as Export and additional spectral parameters in each figure Close and reopen Explorer for ch
14. r All clears entire record of marks 6 Save Marks stores red and purple marks in the DAT file 7 Save Image stores current EEG chart as configured as a figure for Final Report 8 Artifact buttons mark record using Chi square analysis Press Artifact 1 a few time to maximize artifact capture If this isn t sufficient try Artifact 2 or open the Artifacts menu below 9 Fourier runs all montages through fourier analysis Right click anywhere in the EEG chart to open Event menu SKIL 3 beta 58 Manual 3 3 page 4 Manage Artifact Amplitudes im 1 Blink Site Ref Al Blink f Oo Saccade 999 m a Muscle fi UU Spike o0 Statoriarity Mark Artifact Confidence 33 0 i Tolerance z kal r Fur Stationarity al Macs Deselect first 30 SEC W Clear Marks Manage Artifact l Montage Automatic artifact detection on Referential Laplacian SHE or Hjorth Laplacian data A Blink Site Electrode site used in detecting eye blinks within Amplitudes grouping 3 Amplitudes Adjust values to tailor detection of blinks saccades motor or spikes Increase sensitivity by lowering values e g 100 to 70 Turn off by increasing value greatly e g 100 to 1001 Use saccade detection for Reading files only due to exponential sensitivity 4 Stationarity Compares each epoch to entire file on voltage distribution to detect unrepresentative moments Confidence level and tolerance 1 e number of deviate channel
15. s allowed are adjustable 5 Clear Marks Amend unchecked or overwrite checked current marks 6 Deselect first Mark as artifact the first XX seconds of all files to reduce state transitions 7 Mark Artifact runs all four amplitude detection schemes stationarity and deselection 8 Done closes window Jil CA SKIL data files jane doe test dat Referential gt o E yy fio sec Fourier Select ll Clear Save Marks Save Image m Artifact i jy Artifact 2 Artifacts FP2 pen P P AMI PTLD LED PRAM ED Re nl POPE Fa A ae ey 00 02 00 04 00 06 00 0 00 10 Restore saved marks Marks are stored in auxiliary channels typically X4 Select to restore marks red purple to EEG Chart SKIL 3 beta 58 Manual 3 3 page 5 Fie Edit Trend Fourier Window ill CA SKIL data files jane doe test dat Referential v PE 65 2 Hu Aleea inen ZN Pn a A A TALA a a ee A te A AL a Send Selection Spectral Data Already Exists Fourier Data selections are subjected to spectral analysis and averaged for normative comparisons Send Selection Indicate Task Condition Time of Day Comparison Group age based Spectral Data Already Exists Add new spectral results or overwrite previous spectral results Trend Data selections are subjected to spectral analysis to reveal time variation 1 e trends SKIL 3 Analysis File Edit Create Figures Window Grid View Spectral
16. ters p p p available for this figure type 0 5 10 a 15 20 25 ae 20 25 0 z 20 25 Ta 20 35 0 a 20 25 P p p 7 File name Stat Save Image same as 0 5 10 C 2025 3 20 25 0 Pa 20 25 He 20 25 0 Na 20 25 Grid View a A An A o DA E Freq Min Max Adjust frequency range 0 5 10 15 20 25 ae 20 95 0 Pas 20 25 0 5 10 s 15 i 25 i 5 10 E 15 20 25 a r Triangular Controls Fine and coarse 0 5 10 Mi 20 25 0 5 10 02 15 20 25 gain controls Value in left top corner indicates sky blue line in microvolts or microamps TM SKIL Report Explorer ay 5 x E Jane Doe_ 38F_Feb_1_2007_Pre Training skr3 Referential jane_ecl Replication 1 Time Selected 11 out of 58 s Percent Artifact 0 i Test Methodology Tapered Blackman Harris 92 128 samples per sec pee History a P ae ee Kaa a Findings Topometric Referential jane_eci1 Conclusion EEG Files a al Alpha 8 12 Magnitude Save Image ay SAR reports Nene doe iar y STAT v T View verages ShowRedGain J Multi Freg 6 ec skil skil reports jane doe jar Figures ie E Spectral Results Referential jane _ec10 i Eyes Closed as Hold CTRL key while selecting more than one Spectral Result _ Referential jane ecll ie 233 Norm 2 Std Dev ae Heferential jane_ect1 A a Laplacian jane_ec10 39 4 By x Hjorth jane_ec10 e Brodmann jane_ec10 25 BA Exec jane_ec10 ang J a BA Motor jane_e
17. urrently open Open Report Opens previously saved SKR3 file Load EEG Open EEG file Lexicor or Neuronavigator file format ASCII Deymed Grass Comet file formats can also be opened Save Report Saves current work under skr3 name set at opening see top line of Explorer Save Report As Saves current work allows new name via standard Windows dialog Review Figures Open Figure Window or double click any figure listed in Explorer Generate Final Report Saves client and recording and figures as HTML file This file format can be opened in Microsoft Word for editing and saving emailing 9 Exit Closes program l 2 3 4 5 6 7 8 EKG files populate whenever data files are loaded into the explorer with the Open EEG Chart command To detach unneeded files highlight and press Delete Selected Item This does not delete the actual file from its subfolder but merely eliminates its link to the explorer Figures populates when images of EEG charts or other figures are saved as images Spectral Results populate under designated condition labels once Fourier analysis is performed on EEG selections see below There are 7 possible montages which can be analyzed and compared to normative databases Referential Laplacian weighted spherical harmonic expansion Hjorth local Laplacian and 4 Brodmann montages source derivations based on Laplacian analysis of functional brain area heterogeneities To the right of Spectral
Download Pdf Manuals
Related Search